Exemple #1
0
        public override void ViewDidLoad()
        {
            base.ViewDidLoad();

            ResultLabel = new UILabel()
            {
                TranslatesAutoresizingMaskIntoConstraints = false,
                Lines = 0
            };
            View.AddSubview(ResultLabel);
            View.AddConstraint(NSLayoutConstraint.Create(ResultLabel, NSLayoutAttribute.Left, NSLayoutRelation.Equal, View, NSLayoutAttribute.Left, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(ResultLabel, NSLayoutAttribute.Right, NSLayoutRelation.Equal, View, NSLayoutAttribute.Right, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(ResultLabel, NSLayoutAttribute.Top, NSLayoutRelation.Equal, View, NSLayoutAttribute.TopMargin, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(ResultLabel, NSLayoutAttribute.Bottom, NSLayoutRelation.Equal, View, NSLayoutAttribute.BottomMargin, 1f, 0f));

            GoButton = new UIButton()
            {
                TranslatesAutoresizingMaskIntoConstraints = false,
                BackgroundColor = UIColor.LightGray
            };
            GoButton.SetTitle("Go", UIControlState.Normal);
            View.AddSubview(GoButton);
            View.AddConstraint(NSLayoutConstraint.Create(GoButton, NSLayoutAttribute.Left, NSLayoutRelation.Equal, View, NSLayoutAttribute.Left, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(GoButton, NSLayoutAttribute.Right, NSLayoutRelation.Equal, View, NSLayoutAttribute.Right, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(GoButton, NSLayoutAttribute.Top, NSLayoutRelation.GreaterThanOrEqual, View, NSLayoutAttribute.TopMargin, 1f, 0f));
            View.AddConstraint(NSLayoutConstraint.Create(GoButton, NSLayoutAttribute.Bottom, NSLayoutRelation.Equal, View, NSLayoutAttribute.BottomMargin, 1f, 0f));
            GoButton.TouchUpInside += GoButton_TouchUpInside;

            // We can start buffer the location before user click get location.
            // This enabled the location to retrieve faster but it will ignore any error such as lack of permission.
            Geolocator = new Geolocator();
            Geolocator.StartCacheLocation();
        }
        public MainPage()
        {
            InitializeComponent();

            // We can start buffer the location before user click get location.
            // This enabled the location to retrieve faster but it will ignore any error such as lack of permission.
            Geolocator = new Geolocator();
            Geolocator.StartCacheLocation();
        }
Exemple #3
0
        protected override void OnCreate(Bundle savedInstanceState)
        {
            base.OnCreate(savedInstanceState);
            SetContentView(Resource.Layout.activity_main);

            Android.Support.V7.Widget.Toolbar toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
            SetSupportActionBar(toolbar);

            ResultTextView = FindViewById <TextView>(Resource.Id.result_text_view);

            ClearCacheLocationButton        = FindViewById <Button>(Resource.Id.clear_cache_location_button);
            ClearCacheLocationButton.Click += ClearCacheLocationButtonOnClick;

            GetLocationForegroundButton        = FindViewById <Button>(Resource.Id.get_location_foreground_button);
            GetLocationForegroundButton.Click += GetLocationForegroundButtonOnClick;

            GetLocationBackgroundButton        = FindViewById <Button>(Resource.Id.get_location_background_button);
            GetLocationBackgroundButton.Click += GetLocationBackgroundButtonOnClick;

            // We can start buffer the location before user click get location.
            // This enabled the location to retrieve faster but it will ignore any error such as lack of permission.
            Geolocator = new Geolocator();
            Geolocator.StartCacheLocation();
        }